| 1 | /* |
| 2 | * Copyright 2006 SDQ Research Group, University of Karlsruhe (TH) |
| 3 | */ |
| 4 | package de.uka.ipd.sdq.pcm.gmf.seff.edit.parts; |
| 5 | |
| 6 | import org.eclipse.draw2d.GridData; |
| 7 | import org.eclipse.draw2d.GridLayout; |
| 8 | import org.eclipse.draw2d.IFigure; |
| 9 | import org.eclipse.draw2d.MarginBorder; |
| 10 | import org.eclipse.draw2d.RectangleFigure; |
| 11 | import org.eclipse.draw2d.RoundedRectangle; |
| 12 | import org.eclipse.draw2d.Shape; |
| 13 | import org.eclipse.draw2d.StackLayout; |
| 14 | import org.eclipse.draw2d.geometry.Dimension; |
| 15 | import org.eclipse.gef.EditPart; |
| 16 | import org.eclipse.gef.EditPolicy; |
| 17 | import org.eclipse.gef.Request; |
| 18 | import org.eclipse.gef.commands.Command; |
| 19 | import org.eclipse.gef.editpolicies.LayoutEditPolicy; |
| 20 | import org.eclipse.gef.editpolicies.NonResizableEditPolicy; |
| 21 | import org.eclipse.gef.requests.CreateRequest; |
| 22 | import org.eclipse.gmf.runtime.diagram.core.edithelpers.CreateElementRequestAdapter; |
| 23 | import org.eclipse.gmf.runtime.diagram.ui.editparts.IGraphicalEditPart; |
| 24 | import org.eclipse.gmf.runtime.diagram.ui.editparts.ShapeNodeEditPart; |
| 25 | import org.eclipse.gmf.runtime.diagram.ui.editpolicies.CreationEditPolicy; |
| 26 | import org.eclipse.gmf.runtime.diagram.ui.editpolicies.DragDropEditPolicy; |
| 27 | import org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles; |
| 28 | import org.eclipse.gmf.runtime.diagram.ui.requests.CreateViewAndElementRequest; |
| 29 | import org.eclipse.gmf.runtime.draw2d.ui.figures.ConstrainedToolbarLayout; |
| 30 | import org.eclipse.gmf.runtime.draw2d.ui.figures.WrappingLabel; |
| 31 | import org.eclipse.gmf.runtime.emf.type.core.IElementType; |
| 32 | import org.eclipse.gmf.runtime.gef.ui.figures.DefaultSizeNodeFigure; |
| 33 | import org.eclipse.gmf.runtime.gef.ui.figures.NodeFigure; |
| 34 | import org.eclipse.gmf.runtime.notation.View; |
| 35 | import org.eclipse.swt.graphics.Color; |
| 36 | |
| 37 | import de.uka.ipd.sdq.pcm.gmf.seff.edit.policies.InfrastructureCallItemSemanticEditPolicy; |
| 38 | import de.uka.ipd.sdq.pcm.gmf.seff.part.PalladioComponentModelVisualIDRegistry; |
| 39 | import de.uka.ipd.sdq.pcm.gmf.seff.providers.PalladioComponentModelElementTypes; |
| 40 | |
| 41 | /** |
| 42 | * @generated |
| 43 | */ |
| 44 | public class InfrastructureCallEditPart extends ShapeNodeEditPart { |
| 45 | |
| 46 | /** |
| 47 | * @generated |
| 48 | */ |
| 49 | public static final int VISUAL_ID = 3053; |
| 50 | |
| 51 | /** |
| 52 | * @generated |
| 53 | */ |
| 54 | protected IFigure contentPane; |
| 55 | |
| 56 | /** |
| 57 | * @generated |
| 58 | */ |
| 59 | protected IFigure primaryShape; |
| 60 | |
| 61 | /** |
| 62 | * @generated |
| 63 | */ |
| 64 | public InfrastructureCallEditPart(View view) { |
| 65 | super(view); |
| 66 | } |
| 67 | |
| 68 | /** |
| 69 | * @generated |
| 70 | */ |
| 71 | protected void createDefaultEditPolicies() { |
| 72 | installEditPolicy(EditPolicyRoles.CREATION_ROLE, |
| 73 | new CreationEditPolicy()); |
| 74 | super.createDefaultEditPolicies(); |
| 75 | installEditPolicy(EditPolicyRoles.SEMANTIC_ROLE, |
| 76 | new InfrastructureCallItemSemanticEditPolicy()); |
| 77 | installEditPolicy(EditPolicy.LAYOUT_ROLE, createLayoutEditPolicy()); |
| 78 | // XXX need an SCR to runtime to have another abstract superclass that would let children add reasonable editpolicies |
| 79 | // removeEditPolicy(org.eclipse.gmf.runtime.diagram.ui.editpolicies.EditPolicyRoles.CONNECTION_HANDLES_ROLE); |
| 80 | } |
| 81 | |
| 82 | /** |
| 83 | * @generated |
| 84 | */ |
| 85 | protected LayoutEditPolicy createLayoutEditPolicy() { |
| 86 | LayoutEditPolicy lep = new LayoutEditPolicy() { |
| 87 | |
| 88 | protected EditPolicy createChildEditPolicy(EditPart child) { |
| 89 | EditPolicy result = child |
| 90 | .getEditPolicy(EditPolicy.PRIMARY_DRAG_ROLE); |
| 91 | if (result == null) { |
| 92 | result = new NonResizableEditPolicy(); |
| 93 | } |
| 94 | return result; |
| 95 | } |
| 96 | |
| 97 | protected Command getMoveChildrenCommand(Request request) { |
| 98 | return null; |
| 99 | } |
| 100 | |
| 101 | protected Command getCreateCommand(CreateRequest request) { |
| 102 | return null; |
| 103 | } |
| 104 | }; |
| 105 | return lep; |
| 106 | } |
| 107 | |
| 108 | /** |
| 109 | * @generated |
| 110 | */ |
| 111 | protected IFigure createNodeShape() { |
| 112 | InfrastructureCallFigure figure = new InfrastructureCallFigure(); |
| 113 | return primaryShape = figure; |
| 114 | } |
| 115 | |
| 116 | /** |
| 117 | * @generated |
| 118 | */ |
| 119 | public InfrastructureCallFigure getPrimaryShape() { |
| 120 | return (InfrastructureCallFigure) primaryShape; |
| 121 | } |
| 122 | |
| 123 | /** |
| 124 | * @generated |
| 125 | */ |
| 126 | protected boolean addFixedChild(EditPart childEditPart) { |
| 127 | if (childEditPart instanceof InfrastructureCallNumberOfCallsLabelEditPart) { |
| 128 | ((InfrastructureCallNumberOfCallsLabelEditPart) childEditPart) |
| 129 | .setLabel(getPrimaryShape() |
| 130 | .getFigureInfrastructureCallNumberOfCallsLabel()); |
| 131 | return true; |
| 132 | } |
| 133 | if (childEditPart instanceof InfrastructureCallTargetLabelEditPart) { |
| 134 | ((InfrastructureCallTargetLabelEditPart) childEditPart) |
| 135 | .setLabel(getPrimaryShape() |
| 136 | .getFigureInfrastructureCallTargetLabel()); |
| 137 | return true; |
| 138 | } |
| 139 | if (childEditPart instanceof InfrastructureCallInfrastructureCallInputVariableUsagesEditPart) { |
| 140 | IFigure pane = getPrimaryShape() |
| 141 | .getFigureInfrastructureCallVariableUsagesCompartment(); |
| 142 | setupContentPane(pane); // FIXME each comparment should handle his content pane in his own way |
| 143 | pane |
| 144 | .add(((InfrastructureCallInfrastructureCallInputVariableUsagesEditPart) childEditPart) |
| 145 | .getFigure()); |
| 146 | return true; |
| 147 | } |
| 148 | return false; |
| 149 | } |
| 150 | |
| 151 | /** |
| 152 | * @generated |
| 153 | */ |
| 154 | protected boolean removeFixedChild(EditPart childEditPart) { |
| 155 | if (childEditPart instanceof InfrastructureCallNumberOfCallsLabelEditPart) { |
| 156 | return true; |
| 157 | } |
| 158 | if (childEditPart instanceof InfrastructureCallTargetLabelEditPart) { |
| 159 | return true; |
| 160 | } |
| 161 | if (childEditPart instanceof InfrastructureCallInfrastructureCallInputVariableUsagesEditPart) { |
| 162 | IFigure pane = getPrimaryShape() |
| 163 | .getFigureInfrastructureCallVariableUsagesCompartment(); |
| 164 | setupContentPane(pane); // FIXME each comparment should handle his content pane in his own way |
| 165 | pane |
| 166 | .remove(((InfrastructureCallInfrastructureCallInputVariableUsagesEditPart) childEditPart) |
| 167 | .getFigure()); |
| 168 | return true; |
| 169 | } |
| 170 | return false; |
| 171 | } |
| 172 | |
| 173 | /** |
| 174 | * @generated |
| 175 | */ |
| 176 | protected void addChildVisual(EditPart childEditPart, int index) { |
| 177 | if (addFixedChild(childEditPart)) { |
| 178 | return; |
| 179 | } |
| 180 | super.addChildVisual(childEditPart, -1); |
| 181 | } |
| 182 | |
| 183 | /** |
| 184 | * @generated |
| 185 | */ |
| 186 | protected void removeChildVisual(EditPart childEditPart) { |
| 187 | if (removeFixedChild(childEditPart)) { |
| 188 | return; |
| 189 | } |
| 190 | super.removeChildVisual(childEditPart); |
| 191 | } |
| 192 | |
| 193 | /** |
| 194 | * @generated |
| 195 | */ |
| 196 | protected IFigure getContentPaneFor(IGraphicalEditPart editPart) { |
| 197 | if (editPart instanceof InfrastructureCallInfrastructureCallInputVariableUsagesEditPart) { |
| 198 | return getPrimaryShape() |
| 199 | .getFigureInfrastructureCallVariableUsagesCompartment(); |
| 200 | } |
| 201 | return getContentPane(); |
| 202 | } |
| 203 | |
| 204 | /** |
| 205 | * @generated |
| 206 | */ |
| 207 | protected NodeFigure createNodePlate() { |
| 208 | DefaultSizeNodeFigure result = new DefaultSizeNodeFigure(40, 40); |
| 209 | return result; |
| 210 | } |
| 211 | |
| 212 | /** |
| 213 | * Creates figure for this edit part. |
| 214 | * |
| 215 | * Body of this method does not depend on settings in generation model |
| 216 | * so you may safely remove <i>generated</i> tag and modify it. |
| 217 | * |
| 218 | * @generated |
| 219 | */ |
| 220 | protected NodeFigure createNodeFigure() { |
| 221 | NodeFigure figure = createNodePlate(); |
| 222 | figure.setLayoutManager(new StackLayout()); |
| 223 | IFigure shape = createNodeShape(); |
| 224 | figure.add(shape); |
| 225 | contentPane = setupContentPane(shape); |
| 226 | return figure; |
| 227 | } |
| 228 | |
| 229 | /** |
| 230 | * Default implementation treats passed figure as content pane. |
| 231 | * Respects layout one may have set for generated figure. |
| 232 | * @param nodeShape instance of generated figure class |
| 233 | * @generated |
| 234 | */ |
| 235 | protected IFigure setupContentPane(IFigure nodeShape) { |
| 236 | if (nodeShape.getLayoutManager() == null) { |
| 237 | ConstrainedToolbarLayout layout = new ConstrainedToolbarLayout(); |
| 238 | layout.setSpacing(5); |
| 239 | nodeShape.setLayoutManager(layout); |
| 240 | } |
| 241 | return nodeShape; // use nodeShape itself as contentPane |
| 242 | } |
| 243 | |
| 244 | /** |
| 245 | * @generated |
| 246 | */ |
| 247 | public IFigure getContentPane() { |
| 248 | if (contentPane != null) { |
| 249 | return contentPane; |
| 250 | } |
| 251 | return super.getContentPane(); |
| 252 | } |
| 253 | |
| 254 | /** |
| 255 | * @generated |
| 256 | */ |
| 257 | protected void setForegroundColor(Color color) { |
| 258 | if (primaryShape != null) { |
| 259 | primaryShape.setForegroundColor(color); |
| 260 | } |
| 261 | } |
| 262 | |
| 263 | /** |
| 264 | * @generated |
| 265 | */ |
| 266 | protected void setBackgroundColor(Color color) { |
| 267 | if (primaryShape != null) { |
| 268 | primaryShape.setBackgroundColor(color); |
| 269 | } |
| 270 | } |
| 271 | |
| 272 | /** |
| 273 | * @generated |
| 274 | */ |
| 275 | protected void setLineWidth(int width) { |
| 276 | if (primaryShape instanceof Shape) { |
| 277 | ((Shape) primaryShape).setLineWidth(width); |
| 278 | } |
| 279 | } |
| 280 | |
| 281 | /** |
| 282 | * @generated |
| 283 | */ |
| 284 | protected void setLineType(int style) { |
| 285 | if (primaryShape instanceof Shape) { |
| 286 | ((Shape) primaryShape).setLineStyle(style); |
| 287 | } |
| 288 | } |
| 289 | |
| 290 | /** |
| 291 | * @generated |
| 292 | */ |
| 293 | public EditPart getPrimaryChildEditPart() { |
| 294 | return getChildBySemanticHint(PalladioComponentModelVisualIDRegistry |
| 295 | .getType(InfrastructureCallNumberOfCallsLabelEditPart.VISUAL_ID)); |
| 296 | } |
| 297 | |
| 298 | /** |
| 299 | * @generated |
| 300 | */ |
| 301 | public EditPart getTargetEditPart(Request request) { |
| 302 | if (request instanceof CreateViewAndElementRequest) { |
| 303 | CreateElementRequestAdapter adapter = ((CreateViewAndElementRequest) request) |
| 304 | .getViewAndElementDescriptor() |
| 305 | .getCreateElementRequestAdapter(); |
| 306 | IElementType type = (IElementType) adapter |
| 307 | .getAdapter(IElementType.class); |
| 308 | if (type == PalladioComponentModelElementTypes.VariableUsage_3054) { |
| 309 | return getChildBySemanticHint(PalladioComponentModelVisualIDRegistry |
| 310 | .getType(InfrastructureCallInfrastructureCallInputVariableUsagesEditPart.VISUAL_ID)); |
| 311 | } |
| 312 | } |
| 313 | return super.getTargetEditPart(request); |
| 314 | } |
| 315 | |
| 316 | /** |
| 317 | * @generated |
| 318 | */ |
| 319 | public class InfrastructureCallFigure extends RoundedRectangle { |
| 320 | |
| 321 | /** |
| 322 | * @generated |
| 323 | */ |
| 324 | private RectangleFigure fFigureInfrastructureCallVariableUsagesCompartment; |
| 325 | /** |
| 326 | * @generated |
| 327 | */ |
| 328 | private WrappingLabel fFigureInfrastructureCallTargetLabel; |
| 329 | /** |
| 330 | * @generated |
| 331 | */ |
| 332 | private WrappingLabel fFigureInfrastructureCallNumberOfCallsLabel; |
| 333 | |
| 334 | /** |
| 335 | * @generated |
| 336 | */ |
| 337 | public InfrastructureCallFigure() { |
| 338 | |
| 339 | GridLayout layoutThis = new GridLayout(); |
| 340 | layoutThis.numColumns = 2; |
| 341 | layoutThis.makeColumnsEqualWidth = false; |
| 342 | layoutThis.horizontalSpacing = 0; |
| 343 | layoutThis.verticalSpacing = 0; |
| 344 | layoutThis.marginWidth = 0; |
| 345 | layoutThis.marginHeight = 0; |
| 346 | this.setLayoutManager(layoutThis); |
| 347 | |
| 348 | this.setCornerDimensions(new Dimension(getMapMode().DPtoLP(8), |
| 349 | getMapMode().DPtoLP(8))); |
| 350 | this.setLineWidth(1); |
| 351 | this.setMinimumSize(new Dimension(getMapMode().DPtoLP(0), |
| 352 | getMapMode().DPtoLP(0))); |
| 353 | createContents(); |
| 354 | } |
| 355 | |
| 356 | /** |
| 357 | * @generated |
| 358 | */ |
| 359 | private void createContents() { |
| 360 | |
| 361 | fFigureInfrastructureCallNumberOfCallsLabel = new WrappingLabel(); |
| 362 | fFigureInfrastructureCallNumberOfCallsLabel.setText("x"); |
| 363 | fFigureInfrastructureCallNumberOfCallsLabel |
| 364 | .setBorder(new MarginBorder(getMapMode().DPtoLP(2), |
| 365 | getMapMode().DPtoLP(2), getMapMode().DPtoLP(2), |
| 366 | getMapMode().DPtoLP(2))); |
| 367 | |
| 368 | GridData constraintFFigureInfrastructureCallNumberOfCallsLabel = new GridData(); |
| 369 | constraintFFigureInfrastructureCallNumberOfCallsLabel.verticalAlignment = GridData.CENTER; |
| 370 | constraintFFigureInfrastructureCallNumberOfCallsLabel.horizontalAlignment = GridData.BEGINNING; |
| 371 | constraintFFigureInfrastructureCallNumberOfCallsLabel.horizontalIndent = 0; |
| 372 | constraintFFigureInfrastructureCallNumberOfCallsLabel.horizontalSpan = 1; |
| 373 | constraintFFigureInfrastructureCallNumberOfCallsLabel.verticalSpan = 1; |
| 374 | constraintFFigureInfrastructureCallNumberOfCallsLabel.grabExcessHorizontalSpace = false; |
| 375 | constraintFFigureInfrastructureCallNumberOfCallsLabel.grabExcessVerticalSpace = false; |
| 376 | this.add(fFigureInfrastructureCallNumberOfCallsLabel, |
| 377 | constraintFFigureInfrastructureCallNumberOfCallsLabel); |
| 378 | |
| 379 | fFigureInfrastructureCallTargetLabel = new WrappingLabel(); |
| 380 | fFigureInfrastructureCallTargetLabel |
| 381 | .setText("infrastructureCallTargetLabel"); |
| 382 | fFigureInfrastructureCallTargetLabel.setBorder(new MarginBorder( |
| 383 | getMapMode().DPtoLP(2), getMapMode().DPtoLP(0), |
| 384 | getMapMode().DPtoLP(2), getMapMode().DPtoLP(2))); |
| 385 | |
| 386 | GridData constraintFFigureInfrastructureCallTargetLabel = new GridData(); |
| 387 | constraintFFigureInfrastructureCallTargetLabel.verticalAlignment = GridData.CENTER; |
| 388 | constraintFFigureInfrastructureCallTargetLabel.horizontalAlignment = GridData.BEGINNING; |
| 389 | constraintFFigureInfrastructureCallTargetLabel.horizontalIndent = 0; |
| 390 | constraintFFigureInfrastructureCallTargetLabel.horizontalSpan = 1; |
| 391 | constraintFFigureInfrastructureCallTargetLabel.verticalSpan = 1; |
| 392 | constraintFFigureInfrastructureCallTargetLabel.grabExcessHorizontalSpace = false; |
| 393 | constraintFFigureInfrastructureCallTargetLabel.grabExcessVerticalSpace = false; |
| 394 | this.add(fFigureInfrastructureCallTargetLabel, |
| 395 | constraintFFigureInfrastructureCallTargetLabel); |
| 396 | |
| 397 | fFigureInfrastructureCallVariableUsagesCompartment = new RectangleFigure(); |
| 398 | fFigureInfrastructureCallVariableUsagesCompartment.setFill(false); |
| 399 | fFigureInfrastructureCallVariableUsagesCompartment |
| 400 | .setOutline(false); |
| 401 | fFigureInfrastructureCallVariableUsagesCompartment.setLineWidth(1); |
| 402 | fFigureInfrastructureCallVariableUsagesCompartment |
| 403 | .setMinimumSize(new Dimension(getMapMode().DPtoLP(0), |
| 404 | getMapMode().DPtoLP(0))); |
| 405 | |
| 406 | GridData constraintFFigureInfrastructureCallVariableUsagesCompartment = new GridData(); |
| 407 | constraintFFigureInfrastructureCallVariableUsagesCompartment.verticalAlignment = GridData.FILL; |
| 408 | constraintFFigureInfrastructureCallVariableUsagesCompartment.horizontalAlignment = GridData.FILL; |
| 409 | constraintFFigureInfrastructureCallVariableUsagesCompartment.horizontalIndent = 0; |
| 410 | constraintFFigureInfrastructureCallVariableUsagesCompartment.horizontalSpan = 2; |
| 411 | constraintFFigureInfrastructureCallVariableUsagesCompartment.verticalSpan = 1; |
| 412 | constraintFFigureInfrastructureCallVariableUsagesCompartment.grabExcessHorizontalSpace = true; |
| 413 | constraintFFigureInfrastructureCallVariableUsagesCompartment.grabExcessVerticalSpace = true; |
| 414 | this |
| 415 | .add(fFigureInfrastructureCallVariableUsagesCompartment, |
| 416 | constraintFFigureInfrastructureCallVariableUsagesCompartment); |
| 417 | |
| 418 | } |
| 419 | |
| 420 | /** |
| 421 | * @generated |
| 422 | */ |
| 423 | private boolean myUseLocalCoordinates = false; |
| 424 | |
| 425 | /** |
| 426 | * @generated |
| 427 | */ |
| 428 | protected boolean useLocalCoordinates() { |
| 429 | return myUseLocalCoordinates; |
| 430 | } |
| 431 | |
| 432 | /** |
| 433 | * @generated |
| 434 | */ |
| 435 | protected void setUseLocalCoordinates(boolean useLocalCoordinates) { |
| 436 | myUseLocalCoordinates = useLocalCoordinates; |
| 437 | } |
| 438 | |
| 439 | /** |
| 440 | * @generated |
| 441 | */ |
| 442 | public RectangleFigure getFigureInfrastructureCallVariableUsagesCompartment() { |
| 443 | return fFigureInfrastructureCallVariableUsagesCompartment; |
| 444 | } |
| 445 | |
| 446 | /** |
| 447 | * @generated |
| 448 | */ |
| 449 | public WrappingLabel getFigureInfrastructureCallTargetLabel() { |
| 450 | return fFigureInfrastructureCallTargetLabel; |
| 451 | } |
| 452 | |
| 453 | /** |
| 454 | * @generated |
| 455 | */ |
| 456 | public WrappingLabel getFigureInfrastructureCallNumberOfCallsLabel() { |
| 457 | return fFigureInfrastructureCallNumberOfCallsLabel; |
| 458 | } |
| 459 | |
| 460 | } |
| 461 | |
| 462 | } |